Deadly Street Racing Crash on Sugarloaf Parkway Claims Life of Dodi Andre Headlam, 28, in Lawrenceville, Georgia

Modified Date: 
Wed, 03/11/2026 - 7:02am
Accident Date: 
Monday, March 9, 2026

Teen arrested in deadly Lawrenceville street race crash

Alan Yair Vazquez Catalan, 18, has been charged with homicide by vehicle in the first degree, reckless driving, promoting or organizing an exhibition of illegal drag racing or laying drags and several traffic-related misdemeanors, including violations for an altered suspension and a cracked windshield.

What Happened

At approximately 6:09 p.m. on Monday, a fatal collision occurred at the intersection of North Brown Road and Sugarloaf Parkway in Lawrenceville, Georgia, after what Gwinnett County police describe as an illegal street race. Two vehicles were reportedly racing near Breckinridge Boulevard when one car left the roadway and struck a tree with significant force. The driver of that vehicle, 28-year-old Dodi Andre Headlam, died as a result of the crash. Alan Yair Vazquez Catalan, an 18-year-old from Duluth, was identified as the other driver involved in the race. Investigators used Flock license plate reader technology to track Vazquez Catalan to his home after he fled the scene. Upon contact with officers, he admitted both to racing and to witnessing the collision before driving away. Gwinnett County Police Department Cpl. Angela Carter confirmed the charges, stating that racing is "reckless and completely selfish," endangering not only participants but pedestrians and other motorists. Community members have since placed flowers at the crash site in memory of Headlam.

Location and Infrastructure

The crash occurred at the intersection of North Brown Road and Sugarloaf Parkway in Lawrenceville, a city in Gwinnett County, Georgia, one of the state's most densely populated and rapidly growing suburban counties northeast of Atlanta. Sugarloaf Parkway is a major multi-lane arterial corridor that carries heavy commuter and commercial traffic and connects numerous residential communities, retail centers, and business parks throughout Gwinnett County. The nearby Breckinridge Boulevard area features a mix of high-traffic roadways and commercial development, creating conditions where excessive speed poses serious risks to other drivers, pedestrians, and property. Physical evidence at the scene — including skid marks, a damaged speed limit sign, and debris near the tree — indicates the vehicle was traveling at dangerous speeds before leaving the roadway. The area had sufficient residential density for neighbors to record video of the aftermath.

Legal Rights and Considerations

Under Georgia law, homicide by vehicle in the first degree (O.C.G.A. § 40-6-393) is a felony charge applicable when a person causes the death of another through reckless driving or certain serious traffic violations, including illegal racing. Vazquez Catalan faces this charge alongside reckless driving, promotion or organization of illegal drag racing (O.C.G.A. § 40-6-186), and several traffic misdemeanors. He is currently held without bond. For the family of Dodi Andre Headlam, Georgia law may allow for the pursuit of a wrongful death civil claim separate from the criminal proceedings, potentially covering funeral costs, loss of future income, and the full value of the deceased's life. Georgia's statute of limitations for wrongful death claims is generally two years from the date of death. Insurance considerations in racing-related crashes can be complex, as many policies contain exclusions for illegal activity. Affected families are encouraged to consult a licensed Georgia attorney to understand their specific legal options.

Related Resources

Local Emergency Services

  • Gwinnett County Police Department: (770) 513-5000
  • Gwinnett County Fire and Emergency Services: (770) 822-8015
  • Gwinnett County Emergency Management: (770) 822-8000

Traffic Safety Resources

  • Georgia Department of Transportation (GDOT): www.dot.ga.gov
  • Gwinnett County Traffic Engineering Division: (678) 376-7178
  • Georgia Governor's Office of Highway Safety: www.gahighwaysafety.org

Support Services for Accident Victims and Families

Georgia Traffic Laws and Regulations

Type: Car Accident
People Involved: 
Dodi Andre Headlam
Alan Yair Vazquez Catalan